3110 N Kolmar Ave

The three-unit residential building at 3110 N Kolmar Ave in Chicago's Hermosa neighborhood, built in 1958 and currently owned by "TAXPAYER OF," has had a notably high volume of activity over the past seven years. The property has generated 2,228 building violations, which is exceptionally high for a three-unit building of this age, along with 338 building permits, suggesting significant ongoing maintenance or modification work. The 311 service request history shows 8,731 requests, indicating regular interaction with city services, though a substantial portion of these are for tree and sanitation matters. Most recently, there were two building permit and construction violation complaints in October 2024, and a tree debris clean-up request in June 2026, both of which have been resolved. The building has also experienced some environmental issues, with 10 enforcement actions and 33 complaints filed between 2016 and 2023, with one historical complaint from March 2001. Additionally, there have been 3 house share violations recorded during this period. While the volume of service requests and violations is notable, it's important to consider the context of a multi-unit building in an urban environment, where such numbers may not be entirely unusual.